The Seal,metallic,aircraft Gas Turbi, cataloged under National Stock Number 2840-01-131-4755, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Boeing Aerostructures Australiapty Ltd. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-131-4755 |
| Primary Part Number | 5031T16P02 |
| Item Name | Seal,metallic,aircraft Gas Turbi |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Boeing Aerostructures Australiapty Ltd |
| Status | ACTIVE |
| Material Document and Classification | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Engine Section Location | TURBINE |
| Material | STEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5031T16P02 | Boeing Aerostructures Australiapty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| 5031T16P02 | 3/2 Design control — primary reference U.S. Government activity |
| 10106427 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 5031T16P02 | 5/9 Secondary reference Hawker De Havilland Victoria Ltd |
| 5031T16P02 | 5/2 Secondary reference U.S. Government activity |
NSN 2840-01-131-4755 is a Seal,metallic,aircraft Gas Turbi, manufactured by Boeing Aerostructures Australiapty Ltd, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-131-4755 has 1 manufacturer part number on file: 5031T16P02 (Boeing Aerostructures Australiapty Ltd).
Key specifications for 5031T16P02: Material Document and Classification: AMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Engine Section Location: TURBINE; Part Name Assigned by Controlling Agency: SEAL, ROTATING OIL - NO. 5 BEARING; End Item Identification: AIRCRAFT ENGINE F404-GE-404. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2840-01-131-4755 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.